Epidemiology of allergic occupational diseases induced by Tetranychus urticae in greenhouse and open-field farmers living in a temperate climate area. - Astarita, C.; Gargano, D.; Manguso, F.; Romano, C.; Montanaro, D.; Pezzuto, F.; Bonini, S.; Altucci, P.; Abbate, G. (Allergy, 2001)